CN207260981U - Device for cleaning red layer motor-pumped well - Google Patents
Device for cleaning red layer motor-pumped well Download PDFInfo
- Publication number
- CN207260981U CN207260981U CN201721339623.7U CN201721339623U CN207260981U CN 207260981 U CN207260981 U CN 207260981U CN 201721339623 U CN201721339623 U CN 201721339623U CN 207260981 U CN207260981 U CN 207260981U
- Authority
- CN
- China
- Prior art keywords
- pumped well
- motor
- cartridge
- diversion pipe
- red beds
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
The utility model discloses a device for cleaning a red layer motor-pumped well, which consists of a sand storage cylinder, a flow guide pipe and a fluid supercharging device; the sand storage cylinder is a cylindrical structure body with an opening at the upper end and a closed lower end, and a mounting hole is formed in the bottom of the sand storage cylinder; the guide pipe is sleeved in the mounting hole, the lower end of the guide pipe is positioned below the bottom surface of the sand storage barrel, and the outer wall of the guide pipe is fixedly connected with the inner wall of the mounting hole; the output end of the fluid supercharging device is connected with the upper end of the draft tube through a guide tube. The utility model has the beneficial technical effects that: the device for cleaning the red layer motor-pumped well has the advantages of simple structure, convenient operation and low cost, and is very suitable for cleaning the motor-pumped well in rural areas.
Description
Technical field
A kind of motor-pumped well cleaning technique is the utility model is related to, more particularly to a kind of device for being used to clean red beds motor-pumped well.
Background technology
In the rural area of no laying tap water pipe network, underground water is generally extracted by motor-pumped well, this motor-pumped well has
Hole diameter small (be usually 100~130mm), well depth it is shallow (generally 50 meters or so, the Red Beds Area being normally at because of its shaft bottom in stratum
Domain, therefore also it is red beds motor-pumped well) the characteristics of；During motor-pumped well use, silt can be deposited gradually in shaft bottom, when sedimentation amount reaches
After to a certain degree, motor-pumped well use will be influenced, if do not handled for a long time, motor-pumped well is eventually resulted in and scraps；Obviously, it is as long as periodically right
Motor-pumped well is cleaned, and removes the silt for being deposited on shaft bottom, so that it may so that the service life of motor-pumped well is extended, still, in reality
In life, the reason for everybody is unwilling to clean motor-pumped well, cause such case, is mainly：Existing motor-pumped well cleans hand
Section, or complicated, or cost is higher, cleaning means operation is too complicated, and peasant can not grasp, and cleaning means cost is too
Height, not as drilling well (new to bore 1,000 yuan or so of a bite motor-pumped well cost) again；In addition, the equipment needed for cleaning is also one important
Restraining factors, some cleaning means need to use powerful air compressor machine, and powerful air compressor machine volume is larger, rural area
Have inconvenient traffic, it is impossible to carry larger equipment everywhere.
Utility model content
The problem of in background technology, the utility model proposes a kind of device for being used to clean red beds motor-pumped well, it is tied
Structure is：Described device is made of cartridge, diversion pipe and fluid pressure booster；The cartridge is upper end opening lower end closed
Tubular structure body, the bottom of cartridge are provided with mounting hole；The flow-directing shroud is connected in mounting hole, and diversion pipe lower end is positioned at storage
Sand cylinder subjacent, water conservancy diversion pipe outer wall are fixedly connected with inner wall of the hole installing；The output terminal of the fluid pressure booster passes through conduit
It is connected with diversion pipe upper end.
During practical application, the diameter of cartridge is set to be slightly less than motor-pumped well diameter；During operation, cartridge is first placed on shaft bottom,
Then diversion pipe lower end starts fluid pressure booster, the high-pressure fluid of fluid pressure booster output passes through diversion pipe towards shaft bottom
Lower end discharges；The high-pressure fluid of diversion pipe discharge mainly has two effects, first, the impact of high-pressure fluid can be to shaft bottom
Silt play perturbation action, making silt, disperse is in water body in the form of short grained, second, below cartridge, wrapping up in and carrying mud
Husky water body can seethe flowing upwards under the action of high-pressure fluid, and most of due to motor-pumped well section is stopped by cartridge, stores up
Water body below sand cylinder can only be flowed up by the gap between cartridge and the borehole wall, between cartridge and the borehole wall
Gap is relatively narrow, water body by when flow velocity it is very fast, efficiently silt can be taken to above cartridge, when wrapping up in the water that carries a large amount of silts
After body is flowed to above cartridge, since cartridge superjacent air space is larger, and away from diversion pipe lower end, water body flow speed is significantly
Slow down, at this moment, most of silt will under the effect of gravity sink and fall into cartridge, and with the operation of device, silt is just
Can constantly it fall into cartridge, operation after a certain period of time, closes fluid pressure booster, cartridge is taken out from shaft bottom, silt
Also just taken out in the lump, after the silt in cartridge is poured out, cartridge can reuse.The letter of the utility model structure
Single, easy to operate, hardware cost and running cost are all relatively low, it is not necessary to which powerful air-pressure equipment, is very suitable in rural area
Promote the use of in area.
Preferably, the section on the diversion pipe positioned at cartridge subjacent is denoted as jet flow section；The side of the jet flow section
Multiple through holes are provided with wall.After this preferred solution, high-pressure fluid can not only spray downwards, can also be from jet flow section
Radial direction sprays, it can arrive certain flushing effect to the borehole wall in shaft bottom.
Preferably, a shower nozzle is provided with the lower port of the diversion pipe.Shower nozzle can play high-pressure fluid point
Effect is flowed, makes high-pressure fluid more preferable to the disturbance effect of silt and water body.
Preferably, a rotary nozzle is provided with the lower port of the diversion pipe.Rotary nozzle can effectively improve high pressure
Disturbance effect of the fluid to silt and water body.
Preferably, the upper end of the cartridge is provided with the lifting lug for being lashed cable rope.For ease of operation, washing and cleaning operation
When, simple rack and cable winding disk can be set up above well head, then by hawser come handling cartridge.
Preferably, the fluid pressure booster is air compressor machine or water pump.During using water pump, water pump can be extracted in motor-pumped well nearby
Superficial water.
The advantageous effects of the utility model are：Propose a kind of device for being used to clean red beds motor-pumped well, the device knot
Structure is simple and convenient to operate, is of low cost, is very suitable for rural area motor-pumped well washing and cleaning operation.
Brief description of the drawings
The structure diagram of Fig. 1, the utility model；
Fig. 2, cartridge diagrammatic cross-section；
The use state diagram of Fig. 3, the utility model；
The principle schematic of Fig. 4, the utility model；
Title in figure corresponding to each mark is respectively：Cartridge 1, diversion pipe 2, fluid pressure booster 3, hawser 4.
Embodiment
A kind of device for being used to clean red beds motor-pumped well, its structure are：Described device is increased by cartridge 1, diversion pipe 2 and fluid
Pressure device 3 forms；The cartridge 1 is the tubular structure body of upper end opening lower end closed, and the bottom of cartridge 1 is provided with installation
Hole；The diversion pipe 2 is socketed in mounting hole, and 2 lower end of diversion pipe is located at 1 subjacent of cartridge, 2 outer wall of diversion pipe and installation
Hole inner wall is fixedly connected；The output terminal of the fluid pressure booster 3 is connected by conduit with 2 upper end of diversion pipe.
Further, the section on the diversion pipe 2 positioned at 1 subjacent of cartridge is denoted as jet flow section；The jet flow section
Side wall on be provided with multiple through holes.
Further, it is provided with a shower nozzle at the lower port of the diversion pipe 2.
Further, it is provided with a rotary nozzle at the lower port of the diversion pipe 2.
Further, the upper end of the cartridge 1 is provided with the lifting lug for being lashed cable rope.
Further, the fluid pressure booster 3 is air compressor machine or water pump.During practical operation, it is proposed that use air compressor machine, sheet
Device is smaller to the power demand of air compressor machine, and the small-sized air compressor of compact can meet demand.
Claims (6)
- A kind of 1. device for being used to clean red beds motor-pumped well, it is characterised in that：Described device is by cartridge (1), diversion pipe (2) and stream Body supercharging device (3) forms；The cartridge (1) be upper end opening lower end closed tubular structure body, the bottom of cartridge (1) It is provided with mounting hole；The diversion pipe (2) is socketed in mounting hole, and diversion pipe (2) lower end is located at cartridge (1) subjacent, Diversion pipe (2) outer wall is fixedly connected with inner wall of the hole installing；The output terminal of the fluid pressure booster (3) passes through conduit and diversion pipe (2) upper end connects.
- 2. the device according to claim 1 for being used to clean red beds motor-pumped well, it is characterised in that：The diversion pipe (2) is upper Jet flow section is denoted as in the section of cartridge (1) subjacent；Multiple through holes are provided with the side wall of the jet flow section.
- 3. the device according to claim 1 for being used to clean red beds motor-pumped well, it is characterised in that：Under the diversion pipe (2) A shower nozzle is provided with port.
- 4. the device according to claim 1 for being used to clean red beds motor-pumped well, it is characterised in that：Under the diversion pipe (2) A rotary nozzle is provided with port.
- 5. the device for being used to clean red beds motor-pumped well according to claim 1,2,3 or 4, it is characterised in that：The cartridge (1) upper end is provided with the lifting lug for being lashed cable rope.
- 6. the device for being used to clean red beds motor-pumped well according to claim 1,2,3 or 4, it is characterised in that：The fluid increases Pressure device (3) is air compressor machine or water pump.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721339623.7U CN207260981U (en) | 2017-10-18 | 2017-10-18 | Device for cleaning red layer motor-pumped well |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721339623.7U CN207260981U (en) | 2017-10-18 | 2017-10-18 | Device for cleaning red layer motor-pumped well |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207260981U true CN207260981U (en) | 2018-04-20 |
Family
ID=61917639
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721339623.7U Expired - Fee Related CN207260981U (en) | 2017-10-18 | 2017-10-18 | Device for cleaning red layer motor-pumped well |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207260981U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114776240A (en) * | 2022-05-26 | 2022-07-22 | 中国水利水电第七工程局有限公司 | Cast-in-place pile hole bottom slag removal and water removal device |
-
2017
- 2017-10-18 CN CN201721339623.7U patent/CN207260981U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114776240A (en) * | 2022-05-26 | 2022-07-22 | 中国水利水电第七工程局有限公司 | Cast-in-place pile hole bottom slag removal and water removal device |
| CN114776240B (en) * | 2022-05-26 | 2023-10-03 | 中国水利水电第七工程局有限公司 | Slag removal and water removal device for bottom of bored concrete pile hole |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180420 Termination date: 20181018 |